A die-cutting device for graphite patch

Abstract

The utility model discloses a die-cutting device for graphite patches, which relates to the technical field of graphite patch processing, and includes a die-cutting platen and a disassembly assembly. A hydraulic rod 1 is provided at the upper end of the die-cutting platen, and the disassembly assembly for quickly replacing the die-cutting tool is provided at the lower end of the die-cutting platen, and the disassembly assembly includes a mounting bar, a hydraulic rod 2, a mounting plug rod, a socket and a die-cutting knife. The side of the mounting bar is equipped with a hydraulic rod 2, and the output end of the hydraulic rod 2 is equipped with a mounting plug rod, the end of the mounting plug rod is snap-connected with a socket, and the outside of the socket is provided with a die-cutting knife. The die-cutting device for graphite patches uses the mounting bar as the mounting point of multiple hydraulic rods 2, and the hydraulic rod 2 controls the telescopic adjustment of the mounting plug rod by telescopic control, and the die-cutting knife can be quickly installed and fixed by snap-connecting the mounting plug rod and the socket on the side of the die-cutting knife. At this time, the separation of the mounting plug rod and the socket can be controlled to complete the rapid disassembly and assembly of the die-cutting knife for replacement, and the operation is simple.

Description

Technical Field

[0001] The utility model relates to the technical field of graphite patch processing, in particular to a die-cutting device for graphite patches. Background Art

[0002] Graphite patch is a material used for electrical or thermal conduction. It is usually a thin sheet or sheet structure formed by graphite sheets or graphite powder after certain processing and treatment. It has excellent electrical and thermal conductivity. Therefore, it is widely used in various electronic devices, thermal conductive materials or electrical and thermal conductive applications under special environments. The graphite patch die-cutting device is a device specially used for die-cutting graphite patches.

[0003] However, when processing the existing graphite patch die-cutting device, because different products require different graphite patch shapes, the die-cutting knife needs to be replaced according to the required graphite patch shape, but the replacement operation is inconvenient and time-consuming and laborious.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a die-cutting device for graphite patches is provided. Utility Model Content

[0005] The utility model aims to provide a die-cutting device for graphite patches to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a die-cutting device for a graphite patch, comprising a die-cutting plate and a disassembly and assembly component, a hydraulic rod 1 is provided at the upper end of the die-cutting plate, the disassembly and assembly component for quickly replacing the die-cutting tool is provided at the lower end of the die-cutting plate, and the disassembly and assembly component comprises a mounting bar, a hydraulic rod 2, a mounting plug rod, a socket and a die-cutting knife, a hydraulic rod 2 is installed on the side of the mounting bar, and a mounting plug rod is installed at the output end of the hydraulic rod 2, the end of the mounting plug rod is snap-connected with the socket, and a die-cutting knife is provided outside the socket.

[0007] Furthermore, the fixed end of the hydraulic rod 1 is connected to a frame, and the lower end of the frame is connected to a platform.

[0008] Furthermore, a limit assembly for increasing the lifting stability is provided on the side of the die-cutting plate, and the limit assembly includes a side plate, a side groove, a roller and a limit rod. A side groove is opened on the inner side of the end of the side plate, and a roller is installed inside the side groove. A limit rod is provided on the side of the roller.

[0009] Furthermore, a horizontal platform is installed in the middle of the upper end of the machine platform, and pad shafts are installed on both sides of the upper end of the machine platform.

[0010] Furthermore, a conveying shaft is arranged on the outer side of the cushion shaft, and a waste shaft is arranged above the conveying shaft.

[0011] Furthermore, a round rod is installed on the surface of the frame, and an auxiliary component for assisting waste separation is arranged outside the round rod.

[0012] Furthermore, the auxiliary component includes a side ring and a separation plate, and the separation plate is installed on the surface of the side ring.

[0013] Furthermore, the auxiliary component also includes a threaded sheet and an internal threaded ring, the end of the side ring is connected to the threaded sheet, and the external thread of the threaded sheet is installed with the internal threaded ring.

[0014] The utility model provides a die-cutting device for graphite patches, which has the following beneficial effects:

[0015] 1. The utility model uses the mounting strip as the mounting point of multiple hydraulic rods. The hydraulic rods are telescopically controlled to adjust the telescopic mounting rods. The mounting rods are connected to the jacks on the side of the die cutter by snapping. At this time, the die cutter can be quickly disassembled and assembled by controlling the separation of the mounting rods and the jacks for replacement. The operation is simple, and the die cutter is more stable when fixed by multiple mounting rods.

[0016] 2. The utility model raises and lowers the die-cutting platen by the side plate. When raising and lowering, the roller slides in the vertical direction outside the limit rod to increase the stability of the lifting activity of the die-cutting platen. The round rod is used for the installation of auxiliary components. The separation plate plays an auxiliary separation role for the waste on the side of the graphite patch strip after die-cutting, so that the waste shaft can retract the waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall bottom-up structure of a die-cutting device for a graphite patch of the utility model;

[0018] Figure 2 This is a schematic diagram of the overall side view structure of a die-cutting device for a graphite patch of the utility model;

[0019] Figure 3 The utility model is a schematic diagram of the auxiliary component structure of a die-cutting device for a graphite patch.

[0020] In the figure: 1. Die-cutting plate; 2. Hydraulic rod one; 3. Disassembly and assembly components; 301. Mounting strip; 302. Hydraulic rod two; 303. Mounting plug rod; 304. Socket; 305. Die-cutting knife; 4. Frame; 5. Machine table; 6. Limiting component; 601. Side plate; 602. Side groove; 603. Roller; 604. Limiting rod; 7. Horizontal platform; 8. Pad shaft; 9. Conveying shaft; 10. Waste shaft; 11. Round rod; 12. Auxiliary component; 1201. Side ring; 1202. Separation plate; 1203. Threaded sheet; 1204. Internal threaded ring. DETAILED DESCRIPTION

[0021] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0022] like Figure 1 As shown, a die-cutting device for graphite patches includes a die-cutting plate 1 and a disassembly assembly 3. A hydraulic rod 2 is provided at the upper end of the die-cutting plate 1. The disassembly assembly 3 for quickly replacing the die-cutting tool is provided at the lower end of the die-cutting plate 1, and the disassembly assembly 3 includes a mounting bar 301, a hydraulic rod 302, a mounting plug rod 303, a socket 304 and a die-cutting knife 305. A hydraulic rod 302 is installed on the side of the mounting bar 301. The mounting bar 301 serves as a mounting point for multiple hydraulic rods 302, and a mounting plug rod 303 is installed on the output end of the hydraulic rod 302. The hydraulic rod 302 controls the telescopic adjustment of the mounting plug rod 303 by telescopic control, and the mounting plug rod 303 and the socket 304 on the side of the die-cutting knife 305 are clamped. The die-cutting knife 305 can be quickly installed and fixed by the connection. At this time, the control of separating the mounting rod 303 and the socket 304 can complete the quick disassembly and assembly of the die-cutting knife 305 for replacement. The operation is simple. The end of the mounting rod 303 is snap-connected with the socket 304. The fixed lower die-cutting knife 305 of multiple mounting rods 303 is more stable, and the die-cutting knife 305 is arranged on the outside of the socket 304. The fixed end of the hydraulic rod 2 is connected to the frame 4, and the lower end of the frame 4 is connected to the machine table 5. A horizontal platform 7 is installed in the middle of the upper end of the machine table 5, and pad shafts 8 are installed on both sides of the upper end of the machine table 5. A conveying shaft 9 is arranged on the outer side of the pad shaft 8, and a waste shaft 10 is arranged above the conveying shaft 9. The waste shaft 10 is used for winding up the waste after die-cutting.

[0023] like Figure 2 As shown, the side of the die-cutting platen 1 is provided with a limit assembly 6 for increasing the lifting stability, and the limit assembly 6 includes a side plate 601, a side groove 602, a roller 603 and a limit rod 604. The inner side of the end of the side plate 601 is provided with a side groove 602. The side plate 601 is lifted and lowered along with the lifting and lowering of the die-cutting platen 1, and a roller 603 is installed inside the side groove 602. When lifting and lowering, the roller 603 slides in the vertical direction outside the limit rod 604 for lifting and lowering adjustment, thereby increasing the stability of the lifting and lowering activities of the die-cutting platen 1. The side of the roller 603 is provided with a limit rod 604.

[0024] like Figure 3As shown, a round rod 11 is installed on the surface of the frame 4, and the round rod 11 is used for installing an auxiliary component 12, and an auxiliary component 12 for assisting waste separation is arranged on the outside of the round rod 11, the auxiliary component 12 includes a side ring 1201 and a separation plate 1202, and the separation plate 1202 is installed on the surface of the side ring 1201, the separation plate 1202 plays an auxiliary separation role for the waste on the side of the die-cut graphite patch strip, so that the waste shaft 10 can reel in the waste, the auxiliary component 12 also includes a threaded sheet 1203 and an internal threaded ring 1204, the end of the side ring 1201 is connected to the threaded sheet 1203, and the external thread of the threaded sheet 1203 is installed with the internal threaded ring 1204, the internal threaded ring 1204 is threadedly installed on the threaded sheet 1203, the threaded sheet 1203 and the side ring 1201 are tightened, so that they can be stably installed on the outside of the round rod 11, and the internal threaded ring 1204 can be loosened when adjusting, which is easy to operate.

[0025] In summary, the die-cutting device of the graphite patch is firstly based on Figure 1-Figure 3 In the structure shown in , the staff uses multiple groups of shafts to pass the graphite patch to be die-cut from left to right through the upper surface of the horizontal platform 7, so that the multiple groups of shafts can complete the conveying function of the graphite patch, so as to facilitate the die-cutting process of the device, and then install the die-cutting knife 305 on the die-cutting platen 1. During installation, the side socket 304 of the die-cutting knife 305 and the end of the installation plug rod 303 are aligned, and the hydraulic rod 2 302 is controlled to be extended and retracted so that the installation plug rod 303 is inserted into the socket 304. When disassembling and replacing, the hydraulic rod 2 302 is controlled to be extended and retracted so that the installation plug rod 303 and the socket 304 are separated. The disassembly and assembly are simple and quick. During die-cutting, the hydraulic rod 1 2 controls the die-cutting knife 305 on the die-cutting platen 1 to die-cut the graphite patch. During lifting, the roller 603 slides in the vertical direction outside the limit rod 604 to increase the stability of the lifting activity of the die-cutting plate 1. The excess waste after die-cutting is pulled by the staff to the outside of the waste shaft 10 for winding. During winding, the separation plate 1202 plays an auxiliary separation role for the waste on the side of the graphite patch strip after die-cutting, so that the waste shaft 10 can wind up the waste. If the position of the separation plate 1202 is to be adjusted, the internal threaded ring 1204 is loosened, and then the side ring 1201 is adjusted on the outside of the round rod 11. After adjustment, the internal threaded ring 1204 is threadedly installed on the threaded sheet 1203, and the threaded sheet 1203 and the side ring 1201 are tightened, which is easy to operate.

[0026] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A graphite patch die-cutting device, comprising a die-cutting plate (1) and a disassembly assembly component (3), characterized in that: The upper end of the die-cutting platen (1) is provided with a hydraulic rod 1 (2); the disassembly assembly (3) for quickly replacing the die-cutting tool is provided at the lower end of the die-cutting platen (1); and the disassembly assembly (3) comprises a mounting bar (301), a hydraulic rod 2 (302), a mounting plug rod (303), a socket (304) and a die-cutting knife (305); the side of the mounting bar (301) is provided with a hydraulic rod 2 (302); the output end of the hydraulic rod 2 (302) is provided with a mounting plug rod (303); the end of the mounting plug rod (303) is snap-connected with the socket (304); and the die-cutting knife (305) is provided outside the socket (304).

2. A graphite patch die-cutting device according to claim 1, characterized in that: The fixed end of the hydraulic rod 1 (2) is connected to a frame (4), and the lower end of the frame (4) is connected to a platform (5).

3. A graphite patch die-cutting device according to claim 1, characterized in that: The side of the die-cutting plate (1) is provided with a limiting assembly (6) for increasing the stability of lifting and lowering, and the limiting assembly (6) comprises a side plate (601), a side groove (602), a roller (603) and a limiting rod (604), the inner side of the end of the side plate (601) is provided with a side groove (602), and the roller (603) is installed inside the side groove (602), and the side of the roller (603) is provided with a limiting rod (604).

4. A graphite patch die-cutting device according to claim 2, characterized in that: A horizontal platform (7) is installed in the middle of the upper end of the machine platform (5), and pad shafts (8) are installed on both sides of the upper end of the machine platform (5).

5. A graphite patch die-cutting device according to claim 4, characterized in that: A conveying shaft (9) is arranged on the outer side of the cushion shaft (8), and a waste shaft (10) is arranged above the conveying shaft (9).

6. A graphite patch die-cutting device according to claim 2, characterized in that: A round rod (11) is installed on the surface of the frame (4), and an auxiliary component (12) for assisting waste separation is arranged outside the round rod (11).

7. A graphite patch die-cutting device according to claim 6, characterized in that: The auxiliary component (12) comprises a side ring (1201) and a separation plate (1202), and the separation plate (1202) is installed on the surface of the side ring (1201).

8. A graphite patch die-cutting device according to claim 7, characterized in that: The auxiliary component (12) further comprises a threaded sheet (1203) and an internal threaded ring (1204); the end of the side ring (1201) is connected to the threaded sheet (1203), and the external thread of the threaded sheet (1203) is installed with the internal threaded ring (1204).

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